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$369+ Cheap flights from Sioux City (SUX) to North Carolina

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
SUX — RDU
Apr 28 — May 51
Tue 4/28
Tue 5/5
1 adult, Economy
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Cheap flight deals from Sioux City to North Carolina

Cheapest flights from Sioux City to North Carolina
Explore the most affordable flight options available from Sioux City to North Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 29, 2026.

This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/99:03 am
SUX
-
CLT
1 stop7h 04m
United Airlines
Sat 12/121:05 pm
CLT
-
SUX
1 stop5h 49m
United Airlines
Deal found 3/26$404
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/59:03 am
SUX
-
GSO
1 stop7h 01m
United Airlines
Tue 12/810:30 am
GSO
-
SUX
2 stops8h 41m
United Airlines
Deal found 3/26$414
This United Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:32 am
SUX
-
CLT
2 stops11h 26m
United Airlines
Sat 9/54:15 pm
CLT
-
SUX
1 stop8h 31m
United Airlines
Deal found 3/25$414
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/912:55 pm
SUX
-
CLT
2 stops10h 02m
United Airlines
Mon 4/134:17 pm
CLT
-
SUX
1 stop8h 27m
United Airlines
Deal found 3/24$428
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:32 am
SUX
-
RDU
2 stops11h 15m
United Airlines
Tue 8/254:22 pm
RDU
-
SUX
1 stop8h 24m
United Airlines
Deal found 3/26$484
This United Airlines deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/712:55 pm
SUX
-
CLT
2 stops10h 02m
United Airlines
Sat 4/117:00 am
CLT
-
SUX
2 stops11h 56m
United Airlines
Deal found 3/23$506
This United Airlines deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/59:03 am
SUX
-
TYS
1 stop23h 56m
United Airlines
Wed 12/92:00 pm
TYS
-
SUX
1 stop4h 54m
United Airlines
Deal found 3/26$514
This United Airlines deal was found by Cheapflights users on 3/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:00 am
SUX
-
TYS
1 stop8h 06m
United Airlines
Mon 4/139:00 am
TYS
-
SUX
2 stops15h 44m
United Airlines
Deal found 3/24$593
This United Airlines deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1112:55 pm
SUX
-
CLT
1 stop7h 08m
United Airlines
Wed 4/158:06 am
CLT
-
SUX
1 stop27h 40m
United Airlines
Deal found 3/27$610

Find flight deals from Sioux City to North Carolina

Keep the following information in mind while searching for Sioux City to North Carolina flight deals. Data was last updated March 29, 2026.

Round-trip from

$414
(United Airlines)

One-way from

$369
(United Airlines)
From Sioux City Sioux Gateway to North Carolina
Search Deals
One-way flight from Sioux City Sioux Gateway to North Carolina
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux City to North Carolina that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 29, 2026.
Use the filters below to find and compare flights from Sioux City to North Carolina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux CityCharlotte

SUX - CLT

SUXCLT

Sioux City Sioux Gateway

Tue 9/1

11:32 am-11:58 pm

2 stops11h 26m

Charlotte Douglas

Sat 9/5

4:15 pm-11:46 pm

1 stop8h 31m

$414
Quickest round-trip

Sioux CityCharlotte

SUX - CLT

SUXCLT

Sioux City Sioux Gateway

Thu 4/9

12:55 pm-11:57 pm

2 stops10h 02m

Charlotte Douglas

Mon 4/13

4:17 pm-11:44 pm

1 stop8h 27m

$428

Sioux CityRaleigh

SUX - RDU

SUXRDU

Sioux City Sioux Gateway

Sat 8/22

11:32 am-11:47 pm

2 stops11h 15m

Raleigh-Durham

Tue 8/25

4:22 pm-11:46 pm

1 stop8h 24m

$484

Sioux CityKnoxville

SUX - TYS

SUXTYS

Sioux City Sioux Gateway

Thu 4/9

6:00 am-3:06 pm

1 stop8h 06m

Knoxville McGhee Tyson

Mon 4/13

9:00 am-11:44 pm

2 stops15h 44m

$593

Sioux CityCharlotte

SUX - CLT

SUXCLT

Sioux City Sioux Gateway

Sat 4/11

12:55 pm-9:03 pm

1 stop7h 08m

Charlotte Douglas

Wed 4/15

8:06 am-10:46 am

1 stop27h 40m

$610

Sioux CityCharlotte

SUX - CLT

SUXCLT

Sioux City Sioux Gateway

Tue 4/7

6:00 am-3:15 pm

1 stop8h 15m

Charlotte Douglas

Sat 4/11

7:00 am-5:56 pm

2 stops11h 56m

$675
Cheapest one-way

Sioux CityKnoxville

SUX - TYS

SUXTYS

Sioux City Sioux Gateway

Thu 4/30

12:55 pm-4:49 pm

1 stop26h 54m

$369
Quickest one-way

Sioux CityCharlotte

SUX - CLT

SUXCLT

Sioux City Sioux Gateway

Sun 4/12

12:55 pm-11:57 pm

2 stops10h 02m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/29

Sorted by cheapest first

Best time to book a flight from Sioux City to North Carolina

Have a flexible travel schedule? Discover the best time to fly to North Carolina from Sioux City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sioux City to North Carolina

What is the cheapest month to book a flight from Sioux City to North Carolina?

Currently, December is the cheapest month in which you can book a flight from Sioux City to North Carolina (average of $133). Flying from Sioux City to North Carolina in November is currently the most expensive (average of $263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Sioux City to North Carolina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sioux City to North Carolina?

    For a flight from Sioux City to North Carolina, you will be flying from Sioux Gateway. Sioux City Sioux Gateway (SUX) is just 7.0 mi from the center of the city.

  • How long is the flight from Sioux City to North Carolina?

    United Airlines can get you from Sioux City to North Carolina in just under 11h 26m. Your travel time can differ by up to . Sioux City and North Carolina are separated by a distance of 965 mi.

  • What are the most popular routes from Sioux City to North Carolina?

    Most travelers choose Sioux City Sioux Gateway - Charlotte Douglas, Sioux City Sioux Gateway - Raleigh-Durham or Sioux City Sioux Gateway - Knoxville McGhee Tyson when deciding on the best route from Sioux City to North Carolina.

  • Can I find deals for flights from Sioux City to North Carolina that include hotel bookings?

    Yes. In addition to deals on Sioux City to North Carolina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux City to North Carolina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux City to North Carolina.

  • Can I find deals for business class flights from Sioux City to North Carolina?

    Yes. Cheapflights offers flight deals from Sioux City to North Carolina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sioux City to North Carolina?

    Currently, December is the cheapest month in which you can book a flight from Sioux City to North Carolina (average of $133). Flying from Sioux City to North Carolina in November is currently the most expensive (average of $263). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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